SC2041IS.TR View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC2041IS.TR' PDF : 14 Pages View PDF
HotSwitch™ USB Power Distribution
Switch With Shutdown
SC2041
July 18, 2000
ABSOLUTE MAXIMUM RATINGS
Parameter
Input Voltage Range
Output Voltage Range
Shutdown Input
Flag Output
Continuous Output Current
Thermal Impedance Junction to Ambient
Thermal Impedance Junction to Case
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 seconds)
ESD Rating (Human Body Model)
Symbol
VIN
VOUT
VEN
VFLG
IO
θJA
θJC
TA
TJ
TSTG
TL
ESD
Maximum
-0.3 to +7
-0.3 to +7
-0.3 to +7
-0.3 to (VIN + 0.3)
Internally Limited
130
47
-40 to +85
-40 to +125
-65 to +150
300
2.5
Units
V
V
V
V
mA
°C/W
°C/W
°C
°C
°C
°C
kV
ELECTRICAL CHARACTERISTICS
Unless specified: TA = 25°C, VIN = 5V, VSHDN = GND, IOUT = 500mA. Values in bold apply over the full operating temperature range.
Parameter
Symbol
Conditions
Min Typ Max Units
IN
Supply Voltage Range
VIN
Supply Current
IQ
VIN = 3.3V
2.8
5.5 V
85 130 µA
200
VIN = 5.0V
100 130 µA
200
Power Switch
VSHDN = VIN = 5.5V (OFF)
0.1 1 µA
On Resistance
rON
VIN = 3.3V
85 105 mΩ
150
VIN = 5.0V
80 100
135
OUT
Output Leakage Current
Output Turn On Delay
Output Turn On Rise Time
Output Turn Off Delay
Output Turn Off Fall Time
IL(OFF)
td(ON)
tr
td(OFF)
tf
VIN = VSHDN = 5.5V, VOUT = GND
ROUT = 10Ω, COUT = 1µF
ROUT = 10Ω, COUT = 1µF
ROUT = 10Ω, COUT = 1µF
ROUT = 10Ω, COUT = 1µF
0.01 1 µA
0.9
ms
1.7
ms
20
µs
25
µs
2
© 2000 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
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